Radio Systems

Antenna Amplifier Connections

Antenna Selection Control Module J515 , sedan







1. TV1 connection to Navigation/TV Tuner J415
2. TV2 connection to Navigation/TV Tuner J415
3. TS connection to Auxiliary Heater Radio Receiver R64
4. TV3 connection to Navigation/TV Tuner J415
5. Ground connection
6. TV4 connection to Navigation/TV Tuner J415
7. HF connection (white) to Radio R / Navigation System with CD Drive Control Module J401 / Radio/Navigation Display Control Module J503
8. CLS connection (gray) to Comfort System Central Control Module J393
9. HF connection (yellow) from Radio R / Navigation System with CD Drive Control Module J401 / Radio/Navigation Display Control Module J503

Antenna Amplifier R24 , sedan only with radio generation II+







1. AM/FM1 connection (white) to Radio R
2. FM2 connection (yellow) to Radio R
3. Ground connection
4. CLS connection (gray) to Comfort System Central Control Module J393

Left Antenna Module R108 , Avant







only "Chorus" through KW 21/04

1. Connection for window antennas
1 - CLS
2 - FM/TS
3 - AM
2. CLS connection (gray) to Comfort System Central Control Module J393
3. TS connection (yellow) to Auxiliary Heater Radio Receiver R64
4. AM/FM connection (white) to Radio R

All without TV antennas







1. Connection for window antennas
1 - CLS
2 - FM1/TS
3 - AM
2. CLS connection (gray) to Comfort System Central Control Module J393
3. TS connection (yellow) to Auxiliary Heater Radio Receiver R64
4. HF/IF connection (yellow) to/from Radio R / Navigation System with CD Drive Control Module J401 / Radio/Navigation Display Control Module J503
5. FM3 connection (black) from Right Antenna Module R109
6. FM2 connection (brown) from rear window antenna

All with TV antennas







1. Connection for window antennas
1 - TV1/CLS
2 - FM1/TS
3 - AM
2. CLS connection (gray) to Comfort System Central Control Module J393
3. TS connection (yellow) to Auxiliary Heater Radio Receiver R64
4. HF/IF connection (yellow) to/from Radio R / Navigation System with CD Drive Control Module J401 / Radio/Navigation Display Control Module J503
5. FM3 connection (black) from Right Antenna Module R109
6. FM2/TV2 connection (brown) from rear window antenna
7. TV1/TV2 connection (green) to Navigation/TV Tuner J415

Only radio generation II+







1. Connection for window antennas
1 - CLS
2 - FM1/TS
3 - AM
2. CLS connection (gray) to Comfort System Central Control Module J393
3. TS connection (yellow) to Auxiliary Heater Radio Receiver R64
4. AM/FM1 connection (yellow) to Radio R
5. FM2 connection (yellow) to Radio R
6. FM2 connection (brown) from rear window antenna

Right Antenna Module R109 connections, Avant







Connectors

1. Connection for window antennas
1 - FM3/TV3
2 - TV4
2. FM3 connection (black) to Left Antenna Module R108
3. TV3 connection (green) to Navigation/TV Tuner J415
4. TV4 connection (brown) to Navigation/TV Tuner J415